AbstractThe structural transition within the nematic liquid crystal droplets of 4-n-pentyl-4'-cyanobiphenyl (5CB) and 4-n-pentyl-4'-cyanophenyl-cyclohexane (5PCH]) encapsulated in polyvinylbutyral matrix under magnetic field is reviewed. The nematic 5CB droplets formed under magnetic field H* < 4 кOe as well as the 5PCN droplets formed under H* < 5 кOe possess the classical bipolar structure. If H* > 4 kOe, the uniform and radial structures are observed also in ensemble of the 5CB droplets. A tendency to align the bipolar axes along the field is revealed within the 5PCN droplets formed under H* > 5 kOe. The radial structures inside the 5PCN droplets are absent. The spontaneous cyclic transition between the bipolar director configuration and homogenous structure can occur within the droplets in the temperature ranges t = (24 ÷ 34)oС for 5CB as well as t = (32 ÷ 54) oС for 5PCN. Moreover the second variant of structural transition: bipolar configuration – radial one is discussed.